﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;

public partial class giao_dien_Default : System.Web.UI.Page
{
    CategoryBus categoryBus = new CategoryBus();
    protected void Page_Load(object sender, EventArgs e)
    {

        string idsearch = "1";
        DataTable cr = categoryBus.GetAllCategory();

        GridView1.DataSource = cr;
        GridView1.DataBind();
    }
}